Siemens Healthcare Gmbh

Huawei Technologies Co., Limited

Zte Corporation

Hog Wild, LLC

Fih (hong Kong) Limited

Shenzhen Futaihong Precision Industry Co., Ltd.

Siemens Healthineers Ag

Gree Electric Appliances, Inc. of Zhuhai

Capxon Electronic Technology Co., Ltd

Jun Xiong

Feng Xie

Liping Wang

Liren Zhou

Kun Zhu

Brian David Cohen

Ben Nelesen

Yan Huang

Dawei Li

Tao Qi

Stefanie Gügel-Wild

Chao Yang

Jinda Yang

Shu-Xiang Zhou

Shaolin Chen

Xu He

Junhong Wu

Hui Song

Junjie Liao

Xu Gao

Yasong Tian

I-Chu Lin

Zhi Gen Yang

Fang Yong Sun

Jianjian Li

Chu Lin

Fangyong Zhu

Mingsheng Zhong

Methods, apparatus and systems for data mapping in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication module is disclosed. The method comprises: scheduling data of at least one data radio bearer (DRB) at a first layer; and performing a mapping between a plurality of Quality of Service (QoS) flows and the at least one DRB at a mapping layer that is the first layer or a second layer immediately above the first layer.

Methods, apparatus and systems for data mapping in a wireless communication

Methods, apparatus and systems for wirelessly transmitting a data flow based on a plurality of automatic repeat request (ARQ) processes are disclosed. In one embodiment, a transmitter module in a wireless communication system is configured for corresponding a data flow to a list of automatic repeat request (ARQ) processes that are associated with a same logical channel, and transmitting data of the data flow based on the list of ARQ processes.

Methods, apparatus and systems for transmitting a data flow with multiple automatic repeat request processes

Disclosed are a hybrid aluminum electrolytic capacitor and a method of producing the same, where the electrolytic capacitor is impregnated in a film repairing fluid. The film repairing fluid includes an organic solvent having a b.p. of 180° C. or more, a small number of an inorganic and/or an organic acid and an amine having a b.p. 180° C. or more. The fluid has high withstand voltage and can provide repairing effect for the oxide film of the anode foil of the non-solid aluminum electrolytic capacitor. The hybrid aluminum electrolytic capacitor impregnated with the film repairing fluid of the invention has the characteristics of high voltage, high capacity, low impedance and small leakage current, so that the electrolytic capacitor can maintain low equivalent series resistance and low impedance in the high frequency range.

Hybrid aluminum electrolytic capacitor and method for making same

The disclosure relates to techniques for scan preparation in a medical imaging system. The technique includes triggering a 3D camera acquiring a 2D color and depth image of a patient when a patient bed is at an origin position, inputting the image into a pre-trained first body information model to obtain position information of multiple body feature site points, and calculating position information of multiple candidate scanning regions in the patient bed coordinate system. The technique further includes providing the position information of the multiple candidate scanning regions to a medical imaging application apparatus, so that the medical imaging application apparatus determines position information of a current scanning region in the patient bed coordinate system and controls the patient bed to move the current scanning region to a scanning center of a medical imaging device according to the position of the patient bed relative to the scanning center.

Method and apparatus based on 3D camera for automated measurement preparation in MRI system

Toy arrow

Toy bow

Lighting apparatus

Camera

The present disclosure is directed to image reconstruction techniques used in magnetic resonance imaging. The techniques disclosed include calculating, for each of image reconstruction tasks to be performed, a calculation capability requirement value of the task by a magnetic resonance system, and determining whether the calculation capability requirement value of the task is greater than a predetermined threshold. If so, the task is sent to a shared image reconstruction apparatus, so that the shared image reconstruction apparatus performs the task. Otherwise, the task is sent to a local image reconstruction apparatus, so that the local image reconstruction apparatus performs the task. The techniques described herein facilitate a reduction in hardware cost required for image reconstruction in MRI.

Image reconstruction method, apparatus, and system in magnetic resonance imaging, and storage medium

Disclosed are a centrifugal fan blade assembly and a centrifugal fan, comprising a plurality of blades, a blade leading edge of at least some of the blades being provided with an interference groove, the interference groove extending in a width direction of the blade. By providing the interference groove extending in the width direction of the blade on the blade leading edge, when the fan blade assembly is running, the interference groove changes noise frequency, thereby preventing the blade leading edge from producing a relatively large broadband noise after being impacted by a high speed air flow, thus effectively reducing noise.

Centrifugal fan blade assembly and centrifugal fan

In a method and medical equipment for selecting a scanning protocol set, a preset virtual scanned object model including multiple scanned areas is loaded into a computer. The virtual scanned object model is a graphic or image model. A scanned area is selected by use of the virtual scanned object model. A default scanning protocol is set corresponding to the selected scanned area according to a preset correlation between the scanned area and the scanning protocol set, so as to complete the selection of the scanning protocol set.

Method and apparatus for setting a scanning protocol for conducting a medical examination

A housing includes a substrate made of aluminum or aluminum alloy, an anodic oxide film disposed on the substrate, and an abrasion resisting layer disposed on the anodic oxide film. The abrasion resisting layer is an alkylate silicon dioxide layer containing nano aluminum oxide powder. An electronic device using the housing is also described.

Housing and electronic device using the housing

Provided are a level shifter and a digital to analog converter, which can make a minimum value of an output voltage be greater than 0. In the circuit, sources of a first field effect transistor and a second field effect transistor are connected to a first direct current power supply; a drain of the first field effect transistor and a gate of the second field effect transistor are connected to one terminal of a first capacitor; a connecting end formed after the other terminal of the first capacitor is connected to an input end of a phase inverter is used as a digital signal input end; a gate of the first field effect transistor, a drain of the second field effect transistor, a source of a third field effect transistor, and a source of a fifth field effect transistor are connected to one terminal of a second capacitor.

Level shifter and digital to analog converter

Embodiments of the present invention provide a comparator and an analog-to-digital converter. A sampling module, a pre-amplifying module, and a coupling module in the comparator obtain a third differential voltage signal according to a positive input signal and a negative reference signal, and obtain a fourth differential voltage signal according to a negative input signal and a positive reference signal. A latch that is in the comparator and formed by a first P-type field effect transistor, a second P-type field effect transistor, a third field effect transistor, a fourth field effect transistor, a first switch, and a second switch is directly cross-coupled through gates, and directly collects the third differential voltage signal and the fourth differential voltage signal to the gates, so as to drive the latch to start positive feedback.

Comparator and analog-to-digital converter

Growing community of inventors

Shenzhen, China

Jun Xiong